COAL-WATER FUEL SLURRY

Coal-water fuel slurries having long-term storage stabiity and improved viscosities and comprising finely-divided coal within efficient combustion size range, water, and minor amounts of ammonium salt organic dispersant and alkaline earth metal salt organic dispersant, and process for making such sl...

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Bibliographische Detailangaben
1. Verfasser: SCHEFFEE, R.S
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Coal-water fuel slurries having long-term storage stabiity and improved viscosities and comprising finely-divided coal within efficient combustion size range, water, and minor amounts of ammonium salt organic dispersant and alkaline earth metal salt organic dispersant, and process for making such slurries.